| 摘要 |
FIELD: safety devices for gas ovens. ^ SUBSTANCE: connectors of thermocouple "phase" and " ground" are connected with safety valve through compact connecting device. Connectors "phase" and "ground" are mutually parallel and they are set in radial direction relative to axis of safety valve. Connector "ground" has, mainly flat U-like shape; contact pin of safety valve is arranged in open space of connector "ground" and it is not connected with it. Front surface of connector "ground" is forced to outer contact surface of locking nut connected to grounding of safety valve. On lower surface of both handles of connector "ground" there are springy ribs arranged in respective places by means of guiding grooves. ^ EFFECT: possibility for combining connection of both connectors at one operation, reliable fastening of electric wires to safety valves. |
